| Red | VS Club | Date | Sections | |
|---|---|---|---|---|
| 1 | Chicago Fire | 28-09-2011 | League Section | Match details |
| 1 | Seattle Sounders | 10-09-2011 | League Section | Match details |
| 1 | Chivas USA | 27-08-2011 | League Section | Match details |
| 1 | New England Revolution | 04-07-2011 | League Section | Match details |
